File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java | |||
Method name: void setPackages(String)
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Method name: void setExcludePackageNames(String)
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Number of AST nodes: 6 | Number of AST nodes: 6 | |||
1 | StringTokenizer tok = new StringTokenizer(src, ",");↵ | 1 | StringTokenizer tok = new StringTokenizer(packages, ",");↵ | |
2 | while (tok.hasMoreTokens()) {↵ | 2 | while (tok.hasMoreTokens()) {↵ | |
3 | String p = tok.nextToken();↵ | 3 | String p = tok.nextToken();↵ | |
4 | PackageName pn = new PackageName();↵ | 4 | PackageName pn = new PackageName();↵ | |
5 | pn.setName(p);↵ | 5 | pn.setName(p);↵ | |
6 | addPackage(pn);↵ | 6 | addExcludePackage(pn);↵ | |
7 | } | 7 |
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See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in the same java file |
Number of node comparisons | 26 |
Number of mapped statements | 6 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 4.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | StringTokenizer tok = new StringTokenizer(src, ","); |
| 1 | StringTokenizer tok = new StringTokenizer(packages, ","); | ||||||||||||||
2 | while (tok.hasMoreTokens()) | 2 | while (tok.hasMoreTokens()) | |||||||||||||||
3 | String p = tok.nextToken(); | 3 | String p = tok.nextToken(); | |||||||||||||||
4 | PackageName pn = new PackageName(); | 4 | PackageName pn = new PackageName(); | |||||||||||||||
5 | pn.setName(p); | 5 | pn.setName(p); | |||||||||||||||
6 | addPackage(pn); |
| 6 | addExcludePackage(pn); |
Row | Violation |
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1 | Expression addPackage(pn) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression addExcludePackage(pn) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression addPackage(pn) is a void method call, and thus it cannot be parameterized |
4 | Expression addExcludePackage(pn) is a void method call, and thus it cannot be parameterized |
5 | The refactoring of the clones is infeasible, because classes org.apache.tools.ant.taskdefs.Javadoc.GroupArgument and org.apache.tools.ant.taskdefs.Javadoc do not have a common superclass |